Research Article Search Results
Sweet Home Mine Rhodochrosite from 1888
A rhodochrosite on display at AGTA dates back more than a century to Colorado’s Alma Mining District.
Unusual Dumbbell-Like Inclusion in Diamond
Examination of a 0.40 ct near-colorless round brilliant diamond with a large inclusion resembling a dumbbell
Gemological Characteristics of Saltwater Cultured Pearls Produced After Xenotransplantation
Sapphires from Thammannawa, Kataragama Area, Sri Lanka
The February 2012 discovery of high-quality blue sapphires at Thammannawa near Kataragama in southeastern Sri Lanka has intensified gem mining and exploration in the surrounding area and all over the country.
Preview of Nature Art Science with Paula Crevoshay
Prismatic Zircon in Kashmir Sapphire
A Large Multicolored Natural Blister Pearl
“Conch Shell” in Diamond
Fireworks in Ruby
Diamond Within a Diamond Within a Diamond
Iridescent Pen Shell
